101120021110200 has 96 divisors (see below), whose sum is σ = 315575905086000. Its totient is φ = 26784363509760.

The previous prime is 101120021110159. The next prime is 101120021110219. The reversal of 101120021110200 is 2011120021101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565458817 + ... + 565637616.

Almost surely, 2^{101120021110200} is an apocalyptic number.

101120021110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101120021110200 is an abundant number, since it is smaller than the sum of its proper divisors (214455883975800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101120021110200 is a wasteful number, since it uses less digits than its factorization.

101120021110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131096601 (or 1131096592 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101120021110200 its reverse (2011120021101), we get a palindrome (103131141131301).

The spelling of 101120021110200 in words is "one hundred one trillion, one hundred twenty billion, twenty-one million, one hundred ten thousand, two hundred".